1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 @test 26 @key headful 27 @bug 5097801 8163270 28 @summary Tests that no mouse events are sent to component if robot is 29 moving mouse on another screen, Xinerama 30 @run main SpuriousMouseEvents 31 */ 32 import java.awt.GraphicsEnvironment; 33 import java.awt.GraphicsDevice; 34 import java.awt.Robot; 35 import java.awt.GraphicsConfiguration; 36 import java.awt.Frame; 37 import java.awt.event.MouseMotionAdapter; 38 import java.awt.event.MouseEvent; 39 40 public class SpuriousMouseEvents { 41 42 private static volatile boolean testPassed = true; 43 private static boolean theTestPassed = false; 44 private static boolean testGeneratedInterrupt = false; 45 private static String failureMessage = ""; 46 private static Thread mainThread = null; 47 private static int sleepTime = 60000; 48 49 private static void init() throws Exception { 50 GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); 51 GraphicsDevice[] gds = ge.getScreenDevices(); 52 if (gds.length < 2) { 53 pass(); 54 return; 55 } 56 57 Robot r = null; 58 try { 59 r = new Robot(); 60 } catch (Exception z) { 61 z.printStackTrace(System.err); 62 fail("Couldn't create AWT robot"); 63 return; 64 } 65 66 for (int i = 1; i >= 0; i--) { 67 testPassed = true; 68 69 GraphicsDevice gd = gds[i]; 70 GraphicsDevice gdo = gds[1 - i]; 71 GraphicsConfiguration gc = gd.getDefaultConfiguration(); 72 GraphicsConfiguration gco = gdo.getDefaultConfiguration(); 73 Frame f = new Frame("Frame", gc); 74 f.setBounds(gc.getBounds().x + 100, gc.getBounds().y + 100, 200, 200); 75 f.addMouseMotionListener(new MouseMotionAdapter() { 76 public void mouseMoved(MouseEvent me) { 77 testPassed = false; 78 } 79 }); 80 f.setVisible(true); 81 82 r = new Robot(gdo); 83 int x = (int) gco.getBounds().x; 84 for (int j = x; j < x + 400; j += 10) { 85 r.mouseMove(j, 200); 86 r.delay(10); 87 } 88 r.delay(1000); 89 90 f.setVisible(false); 91 92 if (!testPassed) { 93 break; 94 } 95 } 96 97 if (testPassed) { 98 pass(); 99 } else { 100 fail("Wrong mouse events are sent"); 101 } 102 } 103 104 public static void main(String args[]) 105 throws InterruptedException { 106 mainThread = Thread.currentThread(); 107 try { 108 init(); 109 } catch (TestPassedException e) { 110 return; 111 } catch (Exception e) { 112 throw new RuntimeException(e); 113 } 114 115 try { 116 Thread.sleep(sleepTime); 117 throw new RuntimeException("Timed out after " + sleepTime / 1000 118 + " seconds"); 119 } catch (InterruptedException e) { 120 if (!testGeneratedInterrupt) { 121 throw e; 122 } 123 124 testGeneratedInterrupt = false; 125 126 if (theTestPassed == false) { 127 throw new RuntimeException(failureMessage); 128 } 129 } 130 } 131 132 public static synchronized void setTimeoutTo(int seconds) { 133 sleepTime = seconds * 1000; 134 } 135 136 public static synchronized void pass() { 137 if (mainThread == Thread.currentThread()) { 138 theTestPassed = true; 139 throw new TestPassedException(); 140 } 141 theTestPassed = true; 142 testGeneratedInterrupt = true; 143 mainThread.interrupt(); 144 } 145 146 public static synchronized void fail() { 147 fail("it just plain failed)"); 148 } 149 150 public static synchronized void fail(String whyFailed) { 151 if (mainThread == Thread.currentThread()) { 152 throw new RuntimeException(whyFailed); 153 } 154 theTestPassed = false; 155 testGeneratedInterrupt = true; 156 failureMessage = whyFailed; 157 mainThread.interrupt(); 158 } 159 } 160 161 class TestPassedException extends RuntimeException { 162 }